AUTOMATED-DETERMINATION OF TOTAL ACIDITY IN WINES BY FLOW-INJECTION ANALYSIS

被引：0
|
作者：
PERISTORTAJADA, M [1 ]
MAQUIEIRA, A [1 ]
PUCHADES, R [1 ]
机构：
[1] UNIV POLITECN VALENCIA,DEPT CHEM,CAMINO VERA S-N,E-46071 VALENCIA,SPAIN
来源：
AMERICAN JOURNAL OF ENOLOGY AND VITICULTURE | 1993年 / 44卷 / 01期
关键词：
TOTAL ACIDITY; WINE; FLOW INJECTION ANALYSIS;
D O I：
暂无
中图分类号：
Q81 [生物工程学（生物技术）]; Q93 [微生物学];
学科分类号：
071005 ; 0836 ; 090102 ; 100705 ;
摘要：
Two automatic flow injection methods for the determination of total acidity in wine based on an acid-base titration are proposed. Their usefulness was tested by applying them to different wine samples (red, rose, and white). The results obtained agree with those provided by a batch standard method. The features of both methods make them suitable for adaptation to enological laboratories with a view to continuous or irregular monitoring.
引用
收藏
页码：118 / 120
页数：3
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